Woody Vegetation Change Classifications for Western Australia 2000-2002

Landgate produces annual vegetation change products identifying transitions in perennial woody vegetation between forest, sparse woody, and non-woody classifications. The dataset covers the period 2000-2002, derived from 30-meter resolution Landsat imagery.

Use Cases

• Map transitions from non-woody to forest classifications to analyze reforestation patterns.
• Identify areas of forest to non-woody change for deforestation monitoring and impact assessment.
• Analyze the spatial distribution of sparse to non-woody change classes to monitor land degradation.

Strengths

• Annual production cycle provides consistent temporal coverage for change detection.
• Based on 30-meter ground pixel Landsat imagery, offering standardized spatial resolution.
• Defined change classes (e.g., forest to non-woody) enable structured analysis of vegetation dynamics.

Limitations

• Sample data and specific row/column counts are unavailable, hindering initial assessment of dataset scale.
• Data formats (WMS, DOCX, API) are heterogeneous and may require specialized GIS tools for full utilization.
• Temporal coverage is limited to a specific three-year period (2000-2002) without more recent updates indicated.

Provenance

Source

Landgate

Collection Method

Derived from vegetation cover datasets based on Landsat satellite imagery.

Time Range

2000-2002

Freshness

Metadata indicates a last update in March 2026, but the core data time_range is 2000-2002.

Geography

Western Australia, Australia (inferred from platform data.wa.gov.au and organization Landgate).